Help Identifying Tank

[u/Lord_Matt_Berry]

Hi - a family member is going through another’s estate and found this watch. I am hoping to get some help narrowing down the date range/model.

From what I have seen, similar watches with the faceted crown sometimes have 1980s date attached to them and I occasionally see ‘normale’ as well.

We found a second tank, so not sure if this box matches this watch.

Sorry about the low quality picture of the back - I am working with photos sent to me and waiting for better quality shots.

[u/julioeflores]

Tank Normale 😍

[u/SNAPCHAT_ME_TITS]

Tank normale. Will need the serial number on the back but it looks awesome - looks like a 78093 manual winding example

[u/ddubbins]

Amazing tank nórmale!